[Solved] Problem with .ui file

Swinetha

I am installed this from Ubuntu software centre QT4 It showing v2.4.1(default).

sierdzio

Yeah, that is very old. Try a newer one, installing precompiled QtC is very easy (compiling it yourself is also very straightforward, to be honest) and it will not break your current setup (you can have numerous QtC installations running in parallel, although usually there is no need for that).

Swinetha

can you give the information about newer one

sierdzio

See the big "Downloads" link at the top of this page? Ok here's a "direct link":http://qt-project.org/downloads#qt-creator for you.

Swinetha

am asking about version name

sierdzio

There is only one version listed on the downloads page (2.7.1). If you wish 2.8 is in beta currently, for me it is stable.

Swinetha

Is there any Installation procedure?

sierdzio

Yes, standard unix one: make the file executable, then run it.
@
chmod +x downloadedFile.run
./downloadedFile.run
@

This can also be done from the GUI, of course.

Swinetha

thank you for giving your valuable time.

Did you know the reason for this one? If it is, then let me know the problem

Swinetha

hi,

I am try to install qt by using

@
chmod +x downloadedFile.run
./downloadedFile.run
@

downloadFile is qt-linux-opensource-5.0.2-x86-offline.run but its giving me like
sudo: ./qt-linux-opensource-5.0.2-x86-offline.run: command not found

Is there any mistake or what? why it is comming

Swinetha

Completed the installation of qt. but in my qt it is not showing qwt widgets. which already installed in my system how can I include qwt widgets in Qt (not libraries )

mango1

For installing a programm you should have be a root or handle like a root. Write sudo bash in the shell and entry the root password. Like this:
me@me-laptop:/$sudo bash
[sudo] password for ashegh:
root@me-laptop:/#

after this you can write th top commands:
root@me-laptop:/#chmod +x downloadedFile.run
root@me-laptop:/# ./downloadedFile.run

sierdzio

Qt does not require root permissions.